Radio frequency identification (RFID) sticker



FIG. 1 is a top view of a radio frequency identification (RFID) sticker showing my new design; and,

FIG. 2 is a front perspective view of FIG. 1.

The dashed lines seen in the figures show the environment of the RFID sticker and form no part of the claimed design. 

CLAIM We claim the ornamental design for a radio frequency identification sticker (RFID), as shown and described. 